<div class="articledetail" *ngIf="blog">
  <h2>文章明细</h2>
  <div class="content">
    <div class="row">
      <span >ID</span>
      <span>{{blog.id}}</span>
    </div>
    <div class="row">
      <span >Title</span>
      <input type="text" class="myInput" [(ngModel)]="blog.title"/>
    </div>
  </div>
</div>
